baber/WOPTO huggingface dataset:
Patent JP-H0424580-A (JP)
Title: Sonar apparatus
Inventor: KAWAMURA TOKIMORI
IPC: G01S15/32
Filed: 1990-05-18
Abstract: PURPOSE:To enable execution of a two-frequency search in the same transmission period as a one-frequency one without lowering a search efficiency, by executing transmission in two frequencies simultaneously and by processing reception also in two frequencies simultaneously. CONSTITUTION:A transmitter 22 generates transmission signals of frequencies f1 and f2 by signal generators 221 and 222 respectively. A synthesizing circuit 223 synthesizes these two transmission signals and outputs a synthesized signal. The synthesized signal has synthesized components of the frequencies f1 and f2. A transmitter-receiver 1 outputs the synthesized signal, obtains a reflection wave, converts it into an electric signal and delivers it as a reception signal to signal processors 31a and 32a. The signal processor 31a extracts the received frequency f1 by a filter 311, while the signal processor 32a extracts the received frequency f2 by a filter 32a, and these extracted received frequencies are subjected to prescribed signal processings respectively and displayed in a display unit 4. According to this constitution, a search is executed by the two frequen cies.
Patent JP-H10314059-A (JP)
Title: Bathtub
Inventor: IMAI TOSHIO
IPC: A47K3/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To make it possible for a bath-taking person to take a leisurely and relaxed bath with his or her legs stretched without taking extra space and facilitate putting/pulling his or her legs easily in/from a lateral long part, by installing the lateral long part under the floor of a room adjacent to a bathroom. SOLUTION: A bathtub 1 has a structure equipped with a bathtub main body 2 and a lateral long part 3 for a bath-taking person to stretch his or her legs installed on the lateral side of the bathtub main body 2. When the bathtub 1 is installed in a bathroom 10, the lateral long part 3 is installed under the floor 13 of a room 12 adjacent to the bathroom 10 located in a higher position than that of the washing area 11 of the bathroom 10; thus, the entire space of the bathroom 10 is not narrowed and is utilized effectively. This structure makes it possible for the bath-taking person to stretch his or her legs within the lateral long part 3 while taking a bath and enjoy a comfortable bath. Further, in the bathtub 1, the upper surface side 3a of the lateral long part 3 is sloped.
Patent JP-S5353683-A (JP)
Title: Preparation of dibenzazepin derivatives
Inventor: MUNAKATA TOMOHIKO
IPC: C07D401/06
Filed: 1976-10-27
Abstract: PURPOSE: To prepare 5-[3-(4-carbamoyl-4-piperidinopiperidino)propyl]-10,11dihydro-5H-benz[b,f]azepin, useful as psychotherapeutic drugs, by treating the corresponding cyano compound with hydrogen peroxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000322344-A (JP)
Title: Electronic mail display device
Inventor: KATO KIYOSHI
IPC: H04L12/58
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide easily understandable list display by an electronic mail summarizing means. SOLUTION: In this electronic mail display device, electronic mail data matched with an extraction condition are extracted and connected by a mail extracting and connecting means 6 according to each condition held in a state memory 10. The redundant part common to the electronic mail data matched with a routine part summery condition is deleted by a routine part summarizing means 7. The part matched with a quoted part summery condition of the redundant part common to the plural electronic mail data is deleted by a quoted part summarizing means 8. The redundant part common to each electronic mail data among the data structure of the electronic mails matched with a structural summery condition is deleted by a mail structure summarizing means 9. The summarized electronic mail data are outputted to a display means 1 by a processing means 3.
Patent JP-S619623-A (JP)
Title: Driving method of liquid crystal element
Inventor: OKADA SHINJIROU
IPC: G02F1/1368
Filed: 1984-06-26
Abstract: PURPOSE:To execute writing and display of a large image screen at a high speed by impressing a scanning signal to the gates of the FETs corresponding to respective picture elements and display signals to the selected sources or drains to execute writing and impressing prescribed display signals to another sources or drains to execute writing. CONSTITUTION:A ferroelectric liquid crystal having a bistable state is held in place between a substrate provided with the picture element electrodes corresponding to the FETs and a substrate provided with a counter electrode, by which a liquid crystal element is constituted. The gates of the FETs constituting the active matrix are connected to scanning electrodes 6 and the source or drains thereof are connected to display electrodes 7. The counter electrode is grounded. The scanning signal is impressed to the electrodes 6 and the display signals are impressed to the selected electrodes 7, by which the display state based on the 1st orientation state of the liquid crystal is written. The prescribed display signals are impressed to another selected electrodes 7, by which the time divided driving to execute the writing of the display state based on the 2nd orientation state is executed. The display of the large image screen with a large number of the picture elements and at the high speed is thus made possible.
Patent JP-S5654459-A (JP)
Title: Film overlay device of electrophotographic apparatus
Inventor: EGUCHI NAOYA
IPC: G03B27/32
Filed: 1979-10-09
Abstract: PURPOSE:To make the printing density of data images higher than that of form images and make an easy-to-read slip by making the light intensity of the fluorescent lamp of a film overlay device smaller than the light intensity for data recording. CONSTITUTION:A film overlay device A is disposed with a film 5 rotating around a fluorescent lamp 6, and a filter 11 controlling the light intensity of the fluorescent lamp 6 by way of the film 5, and an imaging lens 4 imaging the form images on the film 5 to the surface of a photoconductor drum 1 is disposed between the filter 5 and the drum 1. The surface of the drum 1 is uniformly charged by an electric charged by an electric charger 3, and the form images are recorded on the drum 1 surface by the device A and the data images by laser light 7, as electrostatic latent images. These latent images are developed to visible images by a developing device 8 and are then transferred on paper 10 by a transfer device 9, whereby printing is accomplished. Thereby, an easy-to-read slip may be made.
Patent JP-H07331193-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: MIYAKE TOSHIYUKI
IPC: C09J7/02
Filed: 1994-06-13
Abstract: PURPOSE:To provide a pressure-sensitive adhesive sheet which is used outdoor or indoor for decoration or marking, is excellent in weathering resistance and staining resistance and can resist to deterioration in these properties for a long time. CONSTITUTION:This sheet is prepared by using a plasticized flexible synthetic resin film as the support, forming a coating film of a fluororesin-based coating material containing a plasticizer of the same kind as that of the plasticizer contained in the support and further containing an additive comprising a combination of an organic ultraviolet intercepting agent with a light stabilizer or a combination of an inorganic ultraviolet intercepting agent with an antioxidant on one surface of the film and forming a pressuresensitive adhesive layer on the other surface.
Patent JP-H05319822-A (JP)
Title: Method for producing thin film oxide electric conductor and device therefor
Inventor: SATO TOSHIFUMI
IPC: C30B23/08
Filed: 1992-05-22
Abstract: PURPOSE:To provide a thin oxide electric conductive film having an infinite layer structure with satisfactory reproducibility. CONSTITUTION:When a thin film is formed on a substrate at 600 deg.C, Sr, (Sr, Ca), Sr and Cu are successively evaporated while blowing gas contg. oxygen radicals on a position near the substrate under 10<-5>Torr pressure to form a periodic structure consisting of alternately laminated atomic layers 41 of a metallic material contg. at least the alkaline earth metals and atomic layers 42 of an oxide contg. at least Cu, that is, an infinite layer structure.
Patent JP-H05325201-A (JP)
Title: Cd-rom reproducing device
Inventor: TOKUMARU SHUNICHI
IPC: G11B7/14
Filed: 1992-05-22
Abstract: PURPOSE:To reduce a seek time. CONSTITUTION:Two optical pickup 8 and 9, which trace a CD-ROM disk 3 with slide motors 4 and 5 in the radial direction, are provided to slide freely. The optical pickup 8 is placed toward the inner peripheral side of the disk 3 and the other pickup 9 is placed toward the outer peripheral side so that the reading of necessary data among the CD-ROM is performed by the pickup which quickly reaches the data.
Patent JP-H07332927-A (JP)
Title: Work-position detector
Inventor: OKABE TATSU
IPC: B23K9/127
Filed: 1994-06-13
Abstract: PURPOSE:To perform the highly accurate detection at a high speed by operating the position of a characteristic point based on the detected distance data, which are obtained when a detector is moved in accordance with the instruction data instructed with the detector, and the instruction data. CONSTITUTION:For a laser displacement sensor 3, the scanning conditions of a robot tip 2b are instructed so that the scanning is performed so as to cross a welding line in the inclined lower direction A at a specified angle (a) with respect to a horizontal line. The time difference between the scanning start time (ts) and the characteristic- point detecting time (tf) is the virtual scanning time until the detection of the characteristic point, during which the scanning is performed at the instructed speed without acceleration time. The scanning time is multiplied by the scanning speed, and a scanning distance L is obtained. A horizontal scanning distance DELTAS and a vertical scanning distance DELTAZ of a sensor position R are obtained on the basis of the distance L and the angle (a). The sensor position R(Xf, Yf, Zf) at the time of detection of the characteristic point is obtained on the basis of the distances DELTAS and DELTAZ and the sensor position R (Xs, Ys, Zs) at the scanning start time. The coordinate position (X, Y, Z) of the characteristic point 11a is obtained on the basis of the sensor position R (Xf, Yf, Zf) and a sensor displacement Zf.
Patent JP-H01298568-A (JP)
Title: Fixed cylinder for rotary head assembly in magnetic recording and reproducing device
Inventor: NAKATSU KIMIHIDE
IPC: G11B15/61
Filed: 1988-05-26
Abstract: PURPOSE:To remove the inclination of a leading groove in a radius direction and to improve the follow-up property of tracks by inserting a prescribed insertion member into the inner periphery of the thick part of a fixed cylinder. CONSTITUTION:The insertion member 10 is unitedly inserted into the inner periphery of the thick part 204A of the fixed cylinder 2A. The thickness of the member 10 in the radius direction is selected so that the formed thickness t1 of the thick part 204A is equal to the formed thickness t2 of a thin part 203. Since the solidification of respective part of the cylinder 2A are uniformly advanced, the size of retirement generated in the thick part 204A is reduced to the same as that of the thin part 203, the attracting action of the leading groove 201 due to both the retirement is balanced and the generation of inclination of the groove 201 in the radius direction can be prevented or suppressed. Thereby, the contact pressure of a magnetic tape 1 to a magnetic tape 1 can be stably secured.
Patent JP-2000316839-A (JP)
Title: X-ray ct device
Inventor: ISHII SO
IPC: G06T1/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To very easily search a lost needle on a screen, if the needle is lost from an image during a normal CT fluoroscopy puncturing operation, by moving a collimator so that the needle is displayed on top of a tomogram in a display device. SOLUTION: This X-ray CT device is fitted with a collimator device 4 which moves in a parallel, cross direction in addition to performing the function of reducing X-ray width, and the X-ray CT device operates to keep moving the collimator device 4 repeatedly and automatically in the cross direction. The amount of movement of the collimator is read by a collimator device detector 5, and the position of the collimator 4 is returned to the center of an X-ray by subtracting errors caused by image reconfiguration time and the distance traveled by the collimator from the start of measurement to the display of an image. At the same time, the position of a table 6 is also moved in the same direction by the same amount of movement.
Patent JP-S62286087-A (JP)
Inventor: HACHIMAN TOSHIHIRO
IPC: G09B9/052
Filed: 1986-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06340999-A (JP)
Title: Surface-treating device
Inventor: KIDA KIYOSHI
IPC: C25D17/06
Filed: 1993-06-01
Abstract: PURPOSE:To simplify the structure, to facilitate the recovery of generated gas, to improve the durability of a transporting means and to protect environment by quietly, smoothly and surely transporting a material to be treated. CONSTITUTION:Treating tanks 1, 2, 3, 4,... each contg. a processing soln. corresponding to the process are successively arranged in the order of processes, one or plural materials to be treated are hung from a hanger beam 49 through a chuck, etc., successively dipped in the tanks 1, 2, 3,... and transported in the surface-treating device. The beams 49 are transported successively above the tanks 1, 2, 3,... by transfer bars 76A and 79A' on both sides of a transporting direction of a material in the tanks 1, 2, 3,... and making a quadrilateral motion of ascending, advancing, descending and retreating.
Patent JP-H0425878-A (JP)
Title: Toner supply control method for image forming device
Inventor: SOUMA TAKATAMI
IPC: G03G15/08
Filed: 1990-05-21
Abstract: PURPOSE:To always obtain stable image quality excellent in density both in the case of consecutive copying and intermittent copying by switching the criterion of toner supply according to the set number of copies. CONSTITUTION:The density of a toner image for a standard slit plate 22 is inputted in a control part 100 and the number of times L being a value that the inputted density is lower than a specified level is counted. When the number of times L is equal to or above a specified number of times N, it is judged that average density is high. When it is equal to or below the number N, it is judged that the average density is low and new toner is allowed to be supplied. Then, the specified number of times is switched by a copied sheets number setting part 102 before copying is performed. Namely, the number of toner supplying times is switched between copying for many sheets and copying for a few sheets (intermittent copying) so as to increase the number of supplying times and prevent the ratio of recycled toner from becoming high in the case of the intermittent copying.
Patent JP-H02309446-A (JP)
Title: Down loading system
Inventor: YAMAGUCHI JUNKO
IPC: G06F15/16
Filed: 1989-05-24
Abstract: PURPOSE:To reduce the volume of transmission data and to shorten a control bus using time by suppressing useless data transmission at the time of executing down loading. CONSTITUTION:At the time of executing down loading, a master device 100 sends a data change inquiring command to a slave device 200-1 e.g. The slave device 200-1 receiving the data change inquiring command integrates changing contents written in the 2nd data change table 220-1 in the self-device into a response signal and returns the integrated signal to the master device 100. The master device 100 compares the contents of the received response signal with the contents of the 1st data changing table 120-1 relating to the objective slave device 200-1 and transmits only the changing contents to be utilized as down loading data. Consequently, the volume of transmission data can be reduced and the control bus using time can be shortened.
Patent JP-H08303399-A (JP)
Title: Method and device for sucking sludge water at ultra high lift by vacuum pump unit
Inventor: OGAWA MASAYOSHI
IPC: F04F5/10
Filed: 1995-05-01
Abstract: PURPOSE: To suck sludge water to a ultra high lift by feeding high pressure air into an ejector by a compressor, merging it with sucked sludge water, sucking it from the water delivery port of the ejector, and storing it in a vacuum tank. CONSTITUTION: The top end of a sucking hose 1 of which base end is connected to a vacuum tank B is connected to the delivery port 33 of an ejector 3. Also a high pressure air supply hose 4 of which base end is connected to a compressor 5 is connected to the high pressure air supply port 32 of the ejector 3, and the sucking and force-feed driving is started with the sucking port 31 of the ejector 3 submerged into sludge water. Due to this, sludge water is sucked by the ejector 3 and, at the same time, high pressure air is fed and exhausted from the delivery port 33 of the ejector 3 while being merged with sludge water inside it. Then sludge water is sucked to the upper base end side of the sucking hose 1 by a vacuum pump 2 and stored in a vacuum tank B on the ground. Thus a sucking operation above 40m max. in vertical direction can be performed.
Patent JP-H09296237-A (JP)
Title: Metallic substrate material for semiconductor packaging
Inventor: MAKI TETSUO
IPC: H01L23/50
Filed: 1996-04-28
Abstract: PROBLEM TO BE SOLVED: To increase the strength and thermal conductivity of a metallic substrate for a plastic package prepared by sealing semiconductor chips adhered to a metallic substrate with thermosetting resin. SOLUTION: This material has a composition consisting of 0.05-3.5% Fe, 0.01-0.4%, P, and the balance Cu with inevitable impurities and containing, if necessary, (a) 0.01-2.0% Zn and/or 0.05-3.0% Sn and (b) 0.01-2.0%, in total, of Mg, Co, Pb, Zr, Cr, Mn, Al, Ni, Si, In and/or B.
Patent JP-2000316800-A (JP)
Title: Curving part structure of endoscope
Inventor: TORII YUICHI
IPC: G02B23/24
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a curving part structure of an endoscope which allows the easy insertion of a wire for curving manipulation into guide holes by providing guide pins having the guide holes for guiding the wire for curving manipulation with flanges for preventing dislodgment on the outer side of nodal rings and annular plates for preventing dislodgment on the inner side of the nodal rings. SOLUTION: The wire 54 for curving manipulation inserted into the curving part of the endoscope is inserted into the guide holes 52 of the guide pins 46 freely turnably disposed at the plural nodal rings 40, 40,..., and is guided by these guide holes. Guide pin bodies 48 of the guide pins 46 are inserted into through-holes 44 of the nodal rings 40 and the outer sides of the nodal rings 40 are provided with flanges 50 and the inner sides of the nodal rings 40 with the annular plates 58.
Patent JP-H06317943-A (JP)
Title: Paper feeding device for intermediate tray
Inventor: KATAYOSE TAKAYASU
IPC: B65H85/00
Filed: 1993-05-07
Abstract: PURPOSE:To set storage ability well with respect to a curled paper and to simplify a mechanism for matching a paper in the intermediate tray housing a one-side copying paper and feeding it so that copying may be performed on the back surface. CONSTITUTION:As to a device such as an automatic both-side copying machine; a rocking guide mechanism 10 for guiding the paper and performing the matching operation is arranged on an intermediate tray device 1 temporarily housing the one-side copying paper. An arm member 11 is provided on the mechanism 10 in a state where it can rock, and also a matching roller 16 is arranged inside the tray, and the paper is positioned along a reference line. Feeding roller members 8 and 8a provided with a gate 9 and a paper treating device are arranged on the paper feeding part from the tray 2, and paper feeding action is performed by using a bottom roller 7 and the feeding roller member.
Patent JP-H06315509-A (JP)
Title: Noctilucent stick
Inventor: NAKAJIMA ICHIRO
IPC: A61H3/02
Filed: 1993-05-07
Abstract: PURPOSE:To enhance the visibility of the noctilucent stick in the night time by forming a stick body of transparent bar-shaped plastic, building a battery and electric bulb into a hollow part formed in the front end or handle part of this stick body and lighting this electric bulb so that light is emitted from the entire part of the stick body. CONSTITUTION:The bar part 1 and handle part 1' of the stick A are formed of the solid and transparent (colorless transparent or red, blue, yellow or other chromatic transparent) bar-shaped plastic material. These parts are otherwise formed of one piece of the bar-shaped material formed by bundling plural pieces of the same short bar-shaped plastic materials. The battery 3 and electrode 4 are housed into the hollow part 2 formed in the front end of the bar part 1 or the handle part 1' of such stick A. The electric bulb 4 is flickered via a switch S to be opened and closed by a moving ferrule 6 at the bottom end of the stick. Not only the circumference of the electric bulb 4 but the entire part of the bar part 1 are put into a light emission state by lighting of the electric bulb 4, by which the visibility of the stick A, i.e., the presence of a stick user, at the time of walking in the night time is enhanced and a traffic accident, etc., are prevented.
Patent JP-H0688872-A (JP)
Title: Apparatus for measuring distance to target
Inventor: SAI KENGEN
IPC: G01S17/10
Filed: 1991-06-03
Abstract: PURPOSE: To measure a distance by an inexpensive small capacity apparatus simple in wiring and fitted to usual environment by calculating the transmission time of high speed transmission electromagnetic waves to a target as a charge time. CONSTITUTION: The detection current of infrared pulses detected by an infrared detector LD1 brings an electric field effect transistor G1 to a continuity state through a transistor Q1 and a condenser C is charged with source voltage E. Reflected infrared rays are detected by an infrared detector LD2 and the detected current brings an electric field transistor G2 to continuity state through a transistor Q2 and the current generated in the detector LD1 at this time opens the transistor Q1. When the threshold value voltage between G-S of the transistor G1 disappears, the D-S connection is opened and charging is stopped. The signal from the transistor G2 flows through a resistor R10 and the charge voltage of the condenser C is subjected to A/D conversion U2.  The microprocessor U1 calculates the charge time of the condenser C, that is, the transmission time from infrared emitting point of time to a reflected light receiving the distance up to a target.